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ENTCS
2006
117views more  ENTCS 2006»
14 years 10 months ago
Monadic Second-Order Logic and Transitive Closure Logics over Trees
Model theoretic syntax is concerned with studying the descriptive complexity of grammar formalisms for natural languages by defining their derivation trees in suitable logical for...
Hans-Jörg Tiede, Stephan Kepser
BIRTHDAY
2008
Springer
14 years 12 months ago
Tree Automata over Infinite Alphabets
A number of models of computation on trees labeled with symbols from an infinite alphabet is considered. We study closure and decision properties of each of the models and compare ...
Michael Kaminski, Tony Tan
AAAI
2011
13 years 10 months ago
Logistic Methods for Resource Selection Functions and Presence-Only Species Distribution Models
In order to better protect and conserve biodiversity, ecologists use machine learning and statistics to understand how species respond to their environment and to predict how they...
Steven Phillips, Jane Elith
CORR
2010
Springer
100views Education» more  CORR 2010»
14 years 8 months ago
Secret Key Generation for a Pairwise Independent Network Model
Abstract— We investigate secret key generation for a “pairwise independent network” model in which every pair of terminals observes correlated sources which are independent o...
Sirin Nitinawarat, Chunxuan Ye, Alexander Barg, Pr...
BMCBI
2008
134views more  BMCBI 2008»
14 years 10 months ago
Stability analysis of mixtures of mutagenetic trees
Background: Mixture models of mutagenetic trees are evolutionary models that capture several pathways of ordered accumulation of genetic events observed in different subsets of pa...
Jasmina Bogojeska, Thomas Lengauer, Jörg Rahn...